**Product Specifications:**
**Brand:** Morak
**Model:** MKF00520
**Product Number:** MKF00520
**Frame Type:** Full frame
**Frame Material:** TR90 + β-titanium
**Temple Material:** TR90
**Lens Material:** Nylon
**Weight:** Approximately 6g
**Dimensions:** 051mm (lens width), 43mm (lens spacing), 18mm (frame height), 140mm (frame width), 136mm (temple length)
**Features:**
UV protection with UV400 and high UV blocking rate
Retro artistic photochromic unisex sunglasses
Lightweight accessories for effective sun protection
Polycarbonate lenses with anti-UV coating
Polarized lenses with anti-glare and color-changing properties
Smart photochromic technology for quick color change
Water and oil repellent coating for easy maintenance
Ergonomic design with four-point support for Asian facial features
High-quality materials including TR90, β-titanium, and imported components
Certified for UV protection and safety standards
Patented photochromic lenses for clear vision in various lighting conditions
**Color Options:**
M01: Full matte black frame with black to gray photochromic lenses
M02: Full matte black frame with black to gray photochromic lenses
**Display:**
MKF00520 in matte black color
*Note: Due to variations in materials, lighting, and electronic devices, there may be slight color discrepancies. Please refer to the actual product for accurate color representation.*